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Article

Arabidopsis DET1 degrades HFR1 but stabilizes PIF1 to precisely regulate seed germination.

Proceedings of the National Academy of Sciences of the United States of America - 24 Mar 2015

Shi Hui, Wang Xin, Mo Xiaorong, Tang Chao, Zhong Shangwei, Deng Xing Wang

Abstract excerpt

Seed is an essential propagation organ and a critical strategy adopted by terrestrial flowering plants to colonize the land. The ability of seeds to accurately respond to light is vital for plant survival. However, the underlying mechanism is largely unknown. In this study, we reveal a circuit of triple feed-forward loops adopted by Arabidopsis seeds to exclusively repress germination in dark conditions and...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 25775589
DOI: 10.1073/pnas.1502405112
PMCID: PMC4378405

Genes

DET1
PIF1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Arabidopsis DET1 degrades HFR1 but stabilizes PIF1 to precisely regulate seed germination.PMID 25775589Read ↗

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Inactivation of the phloem-specific Dof zinc finger gene DAG1 affects response to light and integrity of the testa of Arabidopsis seeds.Semantic proximity Read ↗

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